Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/afe156b6798b4e81aafad9870e1fde27 : SUCCESS in 8m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a5709b7b4816498bbef07b9a1614609b : FAILURE in 4m 59s